add new css variables

Author: HC200ok

src/components/DataTable.vue

@@ -534,7 +534,7 @@ defineExpose({
     --easy-table-footer-padding: 0px 5px;
     --easy-table-footer-height: 36px;
     /**footer-rowsPerPage**/
-    --easy-table-rows-per-page-selector-width: '';
+    --easy-table-rows-per-page-selector-width: auto;
     --easy-table-rows-per-page-selector-option-padding: 5px;
     /*message*/
     --easy-table-message-font-color: #212121;

src/modes/Client.vue

@@ -279,7 +279,8 @@ const updatePage = (paginationNumber: number) => {
   --easy-table-footer-padding: 0px 10px;
   --easy-table-footer-height: 40px;
 
-  --easy-table-rows-per-page-selector-width: 100px;
+  --easy-table-rows-per-page-selector-width: 70px;
+  --easy-table-rows-per-page-selector-option-padding: 10px;
 
   --easy-table-scrollbar-track-color: #4c5d7a;
   --easy-table-scrollbar-color: #4c5d7a;